As political will goes, anti-smoking legislation is one of the most fashionable juggernauts to slam into society along since Ugg boots. And stakes continue to rise: first public transport, then offices, restaurants, bars, golf courses (maybe) and now maybe personal vehicles. A few New Jersey legislators recently put forth the idea of pressing for a ban on smoking in motor vehicles. As if the particulate-laden air along the Turnpike already smelled of rosewater.